Description
The DFI HPT171 is a high-performance Mini-ITX SBC powered by AMD Ryzen Embedded 8000 Series processors. It supports up to 64GB DDR5 RAM and offers quad-display output via DP++. With multiple PCIe and M.2 expansion slots, dual 2.5GbE LAN, and a rich set of I/O interfaces, it is ideal for industrial and gaming applications.
Key Features
- AMD Ryzen Embedded 8000 Series Processors
- 2 DDR5 5600MHz SODIMM up to 64GB
- Quad display: 4 DP++ or 3 DP+M2A
- Multiple expansion:
- 1 PCIE Gen4 x16 Slot (x8 Signal),
- 1 M.2 M key (PCIE/SATA), 1 M.2 A key (LVDS/eDP/HDMI/DP/VGA)
- M21(PCIE/SIM/USB3/USB2) module support, 1 DFI eMMC modular port
- Rich IO :2 2.5GbE RJ45, 2 USB 3 Type- A, 2 USB2.0 Type A, 2 COM D-Sub,1 4 RS232(ccTalk/TTL), 4 USB2.0 headers
- Gaming I/O(PCIE,UART/USB2.0,Audio)
Specification
| Category | Specifications |
|---|---|
| Processor | AMD® Ryzen™ Embedded 8000 Series, TDP up to 54W |
| 8845HS: 8C/16T, 8MB Cache, 3.8GHz (5.1GHz), 45W (35-54W) | |
| 8645HS: 6C/12T, 6MB Cache, 4.3GHz (5.0GHz), 45W (35-54W) | |
| 8840U: 8C/16T, 8MB Cache, 3.3GHz (5.1GHz), 28W (15-30W) | |
| 8640U: 6C/12T, 6MB Cache, 3.5GHz (4.9GHz), 28W (15-30W) | |
| Memory | 2 × 262-pin DDR5 SODIMM (ECC/non-ECC) |
| Speeds: 5600/5200/4800MHz, Up to 96GB (48GB per DIMM) | |
| BIOS | AMI SPI 256Mbit |
| Graphics | RDNA3 Graphics, up to 6 WGPs (Work Group Processors) |
| Display | 4 × DP++ or 3 × DP++ + 1 × M.2 A Display |
| DP1.2: Max Resolution 3840 × 2160 @ 60Hz | |
| Expansion Slots | PCIe: 1 × PCIe Gen4 x16 slot (x8 Signal) |
| M.2: 1 × M.2 M Key 2280 (PCIe Gen4 x4 or SATA3) | |
| 1 × M.2 A Key (DP, PCIe, USB 2.0) | |
| 1 × M.2 A-Display 3042 (LVDS, eDP, HDMI, DP, VGA) | |
| 1 × M.2 A-M21 3060 (PCIe/USB/B Key with SIM) | |
| eMMC: 1 × eMMC B2B Header (Supports DFI eMMC Module) | |
| Audio | Realtek ALC888S & Realtek ALC105 (3W) |
| Ethernet | 2 × Intel I226-V (10/100/1000/2500 Mbps) |
| Rear I/O | Ethernet: 2 × 2.5GbE RJ-45 |
| Serial: 1 × Full RS232, 1 × RS232/RS422/RS485 | |
| USB: 1 × USB 3.0 Gen2, 1 × USB Type-C, 2 × USB 2.0 | |
| Display: 4 × DP++, 1 × USB Type-C (DP Alt-Mode) | |
| Audio: 1 × Front Audio (Line-Out, Line-In, Mic-In) | |
| Internal I/O | Serial: 2 × RS232/TTL, 2 × RS232/ccTalk |
| USB: 4 × USB 2.0 (Pitch 2.0mm), 1 × USB 2.0 Vertical Type-A | |
| Audio: 1 × 3W Speaker L/R Header (ALC105) | |
| 1 × S/PDIF (Audio In & Out) (ALC888S) | |
| SATA: 2 × SATA3 (6Gb/s) (RAID 0,1) (One signal shared with M.2 M Key, selectable via BIOS) | |
| 2 × SATA Power | |
| DIO: 1 × 8-bit Header with Power | |
| SMBus/I2C: 2 × I2C, 1 × SPI | |
| Case Open: 1 × 2-pin Header | |
| Watchdog Timer | System Reset, Programmable via Software (1-255 Seconds) |
| Power | Security: dTPM 2.0 (Default), fTPM (Optional) |
| Connector: DC-In Jack (Default), 4-Pin Straight Type (Available upon Request) | |
| Consumption: TBD | |
| RTC Battery: CR2032 Coin Cell | |
| OS Support | Windows: Windows 11 22H2 GAC, Windows 11 LTSC |
| Linux: Ubuntu 22.04 | |
| Environmental Specs | Operating Temp: -5 to 65°C |
| Storage Temp: -40 to 85°C | |
| Humidity: 10 to 90% RH | |
| MTBF: TBD | |
| Mechanical Specs | Form Factor: Mini-ITX (195mm × 170mm) |
| Height: PCB 1.6mm (Top & Bottom TBD) | |
| Certifications | CE, FCC, RoHS |
| Packing List | 1 × HPT171 Motherboard |
| 1 × I/O Shield (TBD) | |
| 1 × Cooler (TBD) | |
| Country of Origin | Taiwan |
